<%--
  Created by IntelliJ IDEA.
  User: Administrator
  Date: 2021/9/26 0026
  Time: 9:10
  To change this template use File | Settings | File Templates.
--%>
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
    <title>Title</title>

</head>
<body>
<span style="font-size: 35px">欢迎您:${sessionScope.a}</span>

<form action="loginout" method="post">

    <input type="submit" value="退出" />
</form>
</body>
</html>
